Individual Calculations January 2020
 Mraz, Jan  Total change: 20.60  Rating chartPersonal card
 4.liga A21 2019/20 R4-5 Various SVK 2019-12-01
RcRownchangeKK*chgGame
 1617 1636 2.00 2 0.95 20 19.00 
  Damborsky, Pavol 1570 SVK1.0010.41208.20 
  Krchnak, Rudolf 1664 SVK1.0010.542010.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 5.liga SESI 2019/20 R4 Various SVK 2019-12-07
RcRownchangeKK*chgGame
 1236 1636 1.00 1 0.08 20 1.60 
  Sefcik, Oliver 1236  * SVK1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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